Lifeboat Foundation

Cancer cells are generally much more metabolically active than healthy cells, so some insight into a cancer cell’s behavior and type can be gathered by analyzing its metabolic activity. But getting an accurate assessment of metabolic activity has proven difficult. Several methods, including position emission tomography (or PET) scans, fluorescent dyes, and contrast agents have been used, but each is limited it is usefulness.

Researchers combine PAM and OCR to more quickly measure cancer-cell metabolisms.

We recently attended the Undoing Aging Conference in Berlin and had the opportunity to interview Professor Vittorio Sebastiano of Turn. Bio, a company developing partial cellular reprogramming techniques to reverse cellular aging.

As we age, our cells experience changes to their epigenetic markers, and this, in turn, changes gene expression, which is proposed to be a primary reason we age. Recently, there has been considerable interest in resetting these epigenetic markers to reverse cellular aging; induced pluripotent stem cell (iPSC) creation uses similar techniques.

Continue reading “An Interview with Prof. Vittorio Sebastiano of Turn.Bio” »

Following is a transcript of the video.

The truth is, you’re going to die. We all are. That’s because unlike whooping cough or strep throat, death has no cure. But thanks to the latest medical breakthroughs we’re closer than ever to finding one. In fact, some experts predict that we’ll be able to live up to 20% longer over the next 100 years. That means children today might live until they’re 145 years old. And what about immortality? Well, even that’s not out of the question.

History is littered with unusual attempts to defy death. In 1920, for example, a Russian scientist thought he could prolong life by sewing a piece of monkey testicle to a human’s. And even more shockingly, the idea caught on. At least 300 people underwent the procedure. Ouch.

Continue reading “Experts predict that we’ll be able to live up to 20% longer over the next 100 years. Here’s how humans are trying to live forever” »

Could deafness be reversed? Scientists re-grow damaged hair cells that have been killed off by age or noise inside the ear…

Researchers from the University of Rochester found that viruses, genetics and even existing drugs could cause little hairs to regrow in the inner ear. These hairs pick up on noises entering the ear.

A once abandoned drug compound shows an ability to rebuild organs damaged by illness and injury.

• By Kevin Strange, Viravuth Yin

Agree or Disagree?

According to two papers published in Cell on January 11, 2018, the making of memories and the processes of learning resemble, of all things, a viral infection. It works like this: The shells that transport information between neurons are assembled by a gene called Arc. Experiments conducted by two research teams revealed that the Arc protein that forms a shell, functions much like a Gag, a gene that transports a virus’s genetic material between cells during an infection. For example, the retrovirus HIV uses a Gag in exactly this manner.

Scientific American:

Continue reading “By Far the Strangest Scientific Discovery of 2018: Your Memories Are a Viral Infection” »

DAILY DOSE | A new cutting-edge cancer treatment has been developed in one of the innovation capitals of the world — Israel. How does it work and why is some of the medical community eagerly awaiting to use it? Accelerated Evolution Biotechnologies CEO Ilan Morad discusses with host Ayman Sikseck.

Story:

Continue reading “Israeli Company’s New Cutting-Edge Cancer Treatment” »

Gravity Falls

This wasn’t the first time Gravity has wowed observers with its Iron Man-esque Jet Suit, which features jets mounted to each of a wearer’s arms. The company even let a CNBC journalist take it for a test flight last year.

Continue reading “UK Military Could Deploy Iron Man-Style Jet Suit in Combat” »

Methicillin-resistant Staphylococcus aureus (MRSA), a bacterium that causes infection in various parts of the body, is often called a “superbug” thanks to its ability to dodge many common antibiotics. Although most MRSA infections aren’t serious, some can be life-threatening, sometimes resulting in amputation of the infected appendage.

Rather than rolling the dice with a multi-drug combination or wasting precious time trying to determine which medicine to prescribe, doctors could soon use a new method for disarming the superbugs: light therapy.

Researchers at Purdue University and Boston University have discovered that exposing the bug to blue light can render it defenseless against antiseptics as mild as hydrogen peroxide. The findings were published in the journal Advanced Science.